--- old/apps/samples/Ensemble8/src/samples/java/ensemble/samples/charts/pie/chart/PieChartApp.java	2014-11-18 18:19:08.900405565 +0200
+++ new/apps/samples/Ensemble8/src/samples/java/ensemble/samples/charts/pie/chart/PieChartApp.java	2014-11-18 18:19:08.276093543 +0200
@@ -49,12 +49,10 @@
  * @preview preview.png
  * @see javafx.scene.chart.PieChart
  * @playground chart.data
- * 
  * @playground chart.clockwise
  * @playground chart.labelLineLength
  * @playground chart.labelsVisible
  * @playground chart.startAngle (max=360)
- * 
  * @playground chart.animated
  * @playground chart.legendSide
  * @playground chart.legendVisible